projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 99575bce JL |
2 | /dts-v1/; |
| 3 | ||
| 59686a92 TR |
4 | #include <dt-bindings/input/linux-event-codes.h> |
| 5 | ||
| 99575bce JL |
6 | #include "tegra186-p3310.dtsi" |
| 7 | ||
| 8 | / { | |
| 9 | model = "NVIDIA Tegra186 P2771-0000 Development Board"; | |
| 10 | compatible = "nvidia,p2771-0000", "nvidia,tegra186"; | |
| b0ddea85 | 11 | |
| b693b3d7 TR |
12 | i2c@3160000 { |
| 13 | power-monitor@42 { | |
| 14 | compatible = "ti,ina3221"; | |
| 15 | reg = <0x42>; | |
| 16 | }; | |
| 17 | ||
| 18 | power-monitor@43 { | |
| 19 | compatible = "ti,ina3221"; | |
| 20 | reg = <0x43>; | |
| 21 | }; | |
| b27d5250 TR |
22 | |
| 23 | exp1: gpio@74 { | |
| 24 | compatible = "ti,tca9539"; | |
| 25 | reg = <0x74>; | |
| 26 | ||
| 27 | interrupt-parent = <&gpio>; | |
| 28 | interrupts = <TEGRA_MAIN_GPIO(Y, 0) GPIO_ACTIVE_LOW>; | |
| 29 | ||
| 30 | #gpio-cells = <2>; | |
| 31 | gpio-controller; | |
| 32 | }; | |
| 33 | ||
| 34 | exp2: gpio@77 { | |
| 35 | compatible = "ti,tca9539"; | |
| 36 | reg = <0x77>; | |
| 37 | ||
| 38 | interrupt-parent = <&gpio>; | |
| 39 | interrupts = <TEGRA_MAIN_GPIO(Y, 6) GPIO_ACTIVE_LOW>; | |
| 40 | ||
| 41 | #gpio-cells = <2>; | |
| 42 | gpio-controller; | |
| 43 | }; | |
| b693b3d7 TR |
44 | }; |
| 45 | ||
| b0ddea85 TR |
46 | /* SDMMC1 (SD/MMC) */ |
| 47 | sdhci@3400000 { | |
| 48 | status = "okay"; | |
| 49 | ||
| 50 | vmmc-supply = <&vdd_sd>; | |
| 51 | }; | |
| 52 | ||
| 59686a92 TR |
53 | gpio-keys { |
| 54 | compatible = "gpio-keys"; | |
| 55 | ||
| 56 | power { | |
| 57 | label = "Power"; | |
| 58 | gpios = <&gpio_aon TEGRA_AON_GPIO(FF, 0) | |
| 59 | GPIO_ACTIVE_LOW>; | |
| 60 | linux,input-type = <EV_KEY>; | |
| 61 | linux,code = <KEY_POWER>; | |
| 62 | debounce-interval = <10>; | |
| 63 | wakeup-source; | |
| 64 | }; | |
| 65 | ||
| 66 | volume-up { | |
| 67 | label = "Volume Up"; | |
| 68 | gpios = <&gpio_aon TEGRA_AON_GPIO(FF, 1) | |
| 69 | GPIO_ACTIVE_LOW>; | |
| 70 | linux,input-type = <EV_KEY>; | |
| 71 | linux,code = <KEY_VOLUMEUP>; | |
| 72 | debounce-interval = <10>; | |
| 73 | }; | |
| 74 | ||
| 75 | volume-down { | |
| 76 | label = "Volume Down"; | |
| 77 | gpios = <&gpio_aon TEGRA_AON_GPIO(FF, 2) | |
| 78 | GPIO_ACTIVE_LOW>; | |
| 79 | linux,input-type = <EV_KEY>; | |
| 80 | linux,code = <KEY_VOLUMEDOWN>; | |
| 81 | debounce-interval = <10>; | |
| 82 | }; | |
| 83 | }; | |
| 84 | ||
| b0ddea85 TR |
85 | regulators { |
| 86 | vdd_sd: regulator@100 { | |
| 87 | compatible = "regulator-fixed"; | |
| 88 | reg = <100>; | |
| 89 | ||
| 90 | regulator-name = "SD_CARD_SW_PWR"; | |
| 91 | regulator-min-microvolt = <3300000>; | |
| 92 | regulator-max-microvolt = <3300000>; | |
| 93 | ||
| 94 | gpio = <&gpio TEGRA_MAIN_GPIO(P, 6) GPIO_ACTIVE_HIGH>; | |
| 95 | enable-active-high; | |
| 96 | ||
| 97 | vin-supply = <&vdd_3v3_sys>; | |
| 98 | }; | |
| 99 | }; | |
| 99575bce | 100 | }; |